baber/WOPTO huggingface dataset:
Patent GB-201103445-D0 (GB)
Title: Fuel container assembly for gas nailer
Filed: 2011-03-01
Abstract: A fuel container assembly (100, Fig 1) for a gas nailer (200, Fig 3) comprises an outer container 10, and inner container 40, a metering valve set 20 and a dip tube 30. Metering valve set 20 comprises a valve rod 21 disposed outside outer container 10, and a connector 22 disposed inside outer container 10. Inner container 40 is sealed with connector 22, and contains liquid fuel L and gaseous fuel G, vaporised from the liquid fuel L. Dip tube 30 is connected to connector 22 in fluid communication with metering valve set 20, and is suspending inside inner container 40 and dipped in liquid L to guide liquid L to metering valve set 20. Metering valve set 20 may comprise a metering chamber (23, Fig 3), and dip tube 30 may be formed integrally or separately from connector 22. The propelling substance may have a gas phase and a liquid phase condensed from the gas phase. The fuel container assembly is intended to eliminate non-firing problems at a low-temperature and the drawbacks of overpressure and low firing capacity.
Patent GB-201107463-D0 (GB)
Title: Mirror
Filed: 2011-05-04
Abstract: A thin film mirror, comprises a mirror shell 605 and a reflective film 601 stretched between forming structures 603 provided on said mirror shell. The shell and film are arranged such that they form a chamber which is capable of being placed under vacuum. The mirror shell has an inner surface which forms an inner wall of the chamber. The mirror shell is a moulded part where its inner surface is a controlled surface, or    A    surface, in the sense of being the surface formed next to the mould during the moulding process. A male mould with a groove near its edge is used so the shell is made with a protrusion 611 to ensure film tension. The male mould has a profile which is part of a sphere or toroid.
Patent GB-201122335-D0 (GB)
Title: Security coding system & marker, optoelectronic scanner and method ofcoding articles
Filed: 2011-12-24
Abstract: A scanner is arranged to detect a unique spectral signature acquired from a sample coded with a security marker made up from one or more coloured features having known and uniquely identifiable spectral characteristics. A narrowband light source pulses light onto the security marker fixed to or formed in the sample. A lens system collects spectral data for analysis by a processing engine, such as a smartphone. The light source, which may be an array of differently coloured LEDs, selectively illuminates the security marker with discrete wavelengths as LEDs are selectively energized. The coloured features are realized by combinations of dyes, pigments or inks that may fluoresce and that are difficult to replicate and are therefore typically pantone-based. The coloured features each have unique spectral responses, i.e. spectral characteristics, in the presence of incident EM radiation, so coding a bona fide product with a security marker made up from pre-selected coloured features producing the unique signature allows validation of the product. Specifically, by using the scanner and executing analysis code, the processing engine is configured to make a comparison of the spectral peak and trough data acquired from the security marker against stored reference spectral signature.
Patent GB-201201670-D0 (GB)
Title: Steam generation
Filed: 2012-01-31
Abstract: A heat exchanger assembly has elongate U-shaped tube sections 85, each with two spaced elongate tube elements 93 connected at one end by a 180 degree bend 91 with the other ends open and in spaced relation, and pipe end couplings 103 which fluidly connect the open ends of respective tube elements; and a plurality of fins 87 which extend in spaced relation and substantially orthogonally to the tube elements 93. Also claimed is a method of manufacturing a heat exchanger involving brazing tubes 93 to apertured sheets (171, fig 13) by fin coupling elements (175, fig 13).
Patent GB-201203997-D0 (GB)
Title: Electrical energy storage structures
Filed: 2012-03-07
Abstract: According to the invention there is provided a structural metallic rechargeable battery and a method of producing same. The battery uses one of an acid, alkaline or Li-ion chemistry and the battery has an anode structure 2, a cathode structure 3, each of which comprises a conductive foam 4, 5 which contains the active electrochemical reagents, and a structural separator 7 which separates the conductive foams 4, 5 of the anode 2 from the cathode 3 respectively, while being bonded to both. The foams 4, 5 contain an electrolyte comprising an electrochemically active material in a binder matrix. The anode structure 2 and the cathode structure 3 are each formed from a metallic element such as a sheet or foil. The structural separator 7 is preferably formed from a composite material including electrically insulating fibres in a further binder matrix. In another aspect, a structural metallic electrical energy storage device such as a capacitor is disclosed, comprising a pair of electrodes with a metallic element with a conductive foam on one surface thereof, with a structural separator separating the foams and being bonded thereto. The battery or capacitor may form a structural panel of a vehicle.
Patent GB-201204257-D0 (GB)
Title: Apparatus for profiling trajectory of a shooting target
Filed: 2012-03-12
Abstract: A laser weapon target system comprises a target (PLT), a lead screw for movement of the target along an X axis and a belt assembly for movement of the target along a Y axis, perpendicular to the X axis. Control means cause movement of the target along X and Y axes simultaneously according to a predetermined profile.
Patent GB-201207920-D0 (GB)
Title: An animal feed mixing and dispensing apparatus
Filed: 2012-05-04
Abstract: A feed mixing and dispensing apparatus 40 comprises at least one container 2 mountable on a transport means (3, Fig 1), the container having a longitudinal axis (4, Fig 1), a transverse axis (5, Fig 2), a vertical axis (6, Fig 1), a pair of opposing end walls 7, a pair of opposing side walls 8, a base wall 9 and a top opening 10. The longitudinal axis extends substantially parallel to the direction of travel of the container and the transverse axis is substantially perpendicular to the direction of the travel of the container. A mixing shaft 11 connected to a drive means is rotatably mounted inside the container, extending between the side walls in a direction substantially perpendicular to the longitudinal axis of the container, and comprises mixing members 43 for breaking up and mixing the feed. A feed discharge arrangement (14, Fig 2) is provided for discharging the mixed feed from the container.
Patent GB-201215011-D0 (GB)
Title: Artificial magnetic conductor using complementary tilings
Filed: 2012-08-23
Abstract: A device includes a ground plane, a substrate coupled to the ground plane, and a patterned layer on a surface of the substrate. The patterned layer includes multiple conductive regions, where adjacent conductive regions of the multiple conductive regions are coupled to one another. The patterned layer also includes multiple non-conductive regions interspersed with the multiple conductive regions. The multiple non-conductive regions are complementary to the multiple conductive regions.
Patent GB-201302920-D0 (GB)
Title: Managing a storage device using a hybrid controller
Filed: 2013-02-20
Abstract: Methods, apparatuses, and computer program products for managing a storage device using a hybrid controller are provided where the storage device comprises an internal peripheral component interconnect express (PCIe) interface to control solid state memory within the storage device. In particular embodiments, the storage device includes a first external interface configured to establish an external PCIe link and a second external interface configured to establish at least one of an external serial attached small computer system interface (SAS) link and an external serial advanced technology attachment (SATA) link. Embodiments include receiving from an external source, by the hybrid controller, a first command at the first external interface and a second command at the second external interface; and concurrently implementing, by the hybrid controller, the first command using a PCIe protocol and the second command using one of a SAS protocol and a SATA protocol.
Patent DE-3065422-D1 (DE)
Title: 3-methyl-1,4-dioxa-bicyclo(4.4.0)decan-2-on, its preparation and use as perfume and perfume compositions containing it
Inventor: SCHAPER ULF-ARMIN DR
IPC: A61K8/49
Filed: 1980-08-27
Granted: 1983-12-01
Abstract: 4-methyl-2,5-dioxabicyclo-[4,4,0]-decan-3-one having the formula <IMAGE>   its synthesis, its use as a perfumery agent and as an olefactant component in perfume compositions and as an odorant agent for technical products.
Patent DE-3067921-D1 (DE)
Title: Pump
Inventor: NEW NIGEL HENRY
IPC: F16N7/18
Filed: 1980-03-20
Granted: 1984-06-28
Abstract: PCT No. PCT/GB80/00048 Sec. 371 Date Nov. 5, 1980 Sec. 102(e) Date Nov. 5, 1980 PCT Filed Mar. 20, 1980 PCT Pub. No. WO80/02057 PCT Pub. Date Oct. 2, 1980.A viscosity pump is provided with a pump channel having a constant cross-sectional area. The pump channel is relatively shallow and wide adjacent the inlet and outlet to promote priming of the pump. The pump channel is relatively deep and narrow intermediate the inlet and outlet in order to provide a wide load bearing surface and prevent excessive wear of the stator and rotor.
Patent DE-3161950-D1 (DE)
Title: A process for the preparation of oilfree phosphatidyl choline
Inventor: GUNTHER BERND-RAINER DR
IPC: A23J7/00
Filed: 1981-06-12
Granted: 1984-02-23
Abstract: An improved method is provided for the preparation of phosphatidyl choline having a low oil content. An alcohol and oil-containing phosphatide solution is admixed with an amount of water sufficient to cause oil present therein to separate from the solution. The oil is removed from the solution and a phosphatidyl choline fraction recovered which is substantially oil-free.
Patent DE-3166206-D1 (DE)
Title: Cephalosporin derivatives and their preparation
Inventor: BERGER CHRISTIAN
IPC: C07D501/24
Filed: 1981-11-19
Granted: 1984-10-25
Abstract: The invention provides new cephalosporin derivatives of the general formula,    <IMAGE>  (I)  which are in the form of a bicyclooct-2-ene or bicyclooct-3-ene, in which formula R1 is a radical of the general formula    <IMAGE> (II)  [in which R5 is hydrogen, alkyl, vinyl, cyanomethyl, protected carboxyalkyl or a protective radical and R6 is a protective radical] or an amino-protecting radical, R2 is an acid-protecting radical and R DEG  represents various organic radicals, or alternatively R1 is an amino-protecting radical or various acyl radicals, R2 is a protective radical and R DEG represents various organic radicals, and R3 and R4 are alkyl radicals optionally substituted by alkoxy or dialkylamino, or phenyl radicals, or -NR3R4 forms a heterocyclic ring. These products are intermediates for the synthesis of cephalosporins having antibacterial activity.
Patent DE-3172823-D1 (DE)
Title: Carrying or holding device in the shape of a case of, for example, cardboard for at least one goblet or the like, and blank therefor
Inventor: VOSSEN FRANZ
IPC: B65D71/42
Filed: 1981-07-21
Granted: 1985-12-12
Abstract: A carrying and holding device comprising a plate or the like having provision for receiving a cup or the like, especially a fruit or yogurt cup and including laterally bent up edge portions to secure the cup for storage in groups within boxes. The carrying device is formed from a flat sheet of cardboard or the like which is folded to form a rectangular case with a recess for the cup, the spacing between two facing edges of the recess being less than the diameter of the cup so as to be deformed to hold the rim of the cup while gripping its side wall.
Patent DE-3270088-D1 (DE)
Title: Method and arrangement for contrast enhancement
Inventor: HENNIG EBERHARD
IPC: B41C1/04
Filed: 1982-07-03
Granted: 1986-04-30
Abstract: A method and apparatus for intensifying contrast during the recording of masters in electronic image processing wherein a master is scanned opto-electronically and an image signal is produced as well as two unsharp masking signals by scanning a first unsharp masking area and an enlarged second unsharp masking area around the current image point. Differential signals are generated from the image signal and each of the two unsharp masking signals and the two differential signals thus formed are mixed together in a selected ratio. The mixed signal is divided into positive and negative correction components which can be differently amplified and after comparison to threshold signals are combined to form a correction signal which has an effective width which depends on the mixing ratio. The mixing ratio may for example, be dependent on the gradient and/or the contrast of a master contour. The correction signal thus formed is then superimposed on the image signal so as to provide contrasted intensification and the contrast enhancement can be matched to the properties of the master by controlling the effective width of the correction signal.
Patent DE-3274877-D1 (DE)
Title: Coke oven battery
Inventor: GRIEGO RUDOLF
IPC: C10B21/02
Filed: 1982-05-03
Granted: 1987-02-05
Abstract: 1. Coke oven battery with half-divided regenerators for firing by rich gas and/or by lean gas, characterised in that the lower ovens have unequal widths in an alternating sequence, two adjacent lower ovens together having the same width as two upper ovens.
Patent DE-3275076-D1 (DE)
Title: Improvements in scraper chain conveyors
Inventor: MILLINGTON MICHAEL JOHN
IPC: E21F13/06
Filed: 1982-10-29
Granted: 1987-02-19
Abstract: A flight bar for a scraper chain conveyor is formed from two, mating, identical, symmetrical half bars (4). Each half bar is formed with a central portion (8) of channel section having an upright web (10) inclined from a lower, vertical, base portion and upper and lower flanges (12, 14) The lower flange (14) is inclined at approximately 5 DEG  to the horizontal upwardly from the near edge (20) thereof toward the upright web (10). A strengthening rib (22) having a protruding portion (24) is provided slightly offset from the mid-plane. The end portions (16) of each half bar are formed with a slightly oval aperture (30) having stepped edge portions (32) arranged to accommodate collars on cylindrical spacers secured to connecting pieces by through bolts. Alternatively, respective end portions are formed with an aperture and a boss fitting loosely in the aperture securable to a connecting piece by a through bolt.
Patent DE-3278881-D1 (DE)
Title: Microfibre web product
Inventor: MINTO MANSOOR AHMAD DR
IPC: D04H1/413
Filed: 1982-11-24
Granted: 1988-09-15
Abstract: A method of making a non-woven web of melt blown polymeric fibres wherein the melt blown fibres have absorbent particles introduced into the stream of microfibres after the microfibres have been extruded. The absorbent particles are directed into the stream of microfibres whilst the fibres are in a tacky state so that the particles adhere to the fibres.
Patent DE-3362881-D1 (DE)
Title: Hinges and hinged articles
Inventor: FENTON GEOFFREY JOHN
IPC: E05D3/10
Filed: 1983-04-14
Granted: 1986-05-15
Abstract: A hinged article comprising a first body (3), a second body (11), and hinge means interconnecting the first and second bodies and defining a hinge line (87) and wherein the hinge means includes a hinge (82) comprising a first member (8) mounted to the first body (3) and arranged to pivot about a first pivot axis (4); characterized in that a projection of which first pivot axis (4) is inclined (Q) to said hinge line (87); and in that there is a coupling means (90) articulating the first member (8) to the second body (11).
Patent DE-3366908-D1 (DE)
Title: Preparation of ethers and alcohols from olefins and conversion of olefins to ethers and alcohols
Inventor: ROTHSCHILD WALTER G
IPC: C07C29/04
Filed: 1983-09-02
Granted: 1986-11-20
Abstract: An improved process for the etherification or alcoholification of olefins using a catalyst of sulfonated strong acid cation exchange resin having specific porosity characteristics.
Patent DE-3368835-D1 (DE)
Title: Method of representing the coefficients of an echo canceller
Inventor: MULLER EUGEN DR
IPC: H04B3/23
Filed: 1983-07-29
Granted: 1987-02-05
Abstract: 1. A method of representing the coefficients of an echo compensator which is provided for the processing of time-discrete signals and wherein each of the coefficients represents a sample value of the pulse response of the echo path, characterised in that with increasing echo transit time (TEcho ) the maximum values of these coefficients are reduced in their amplitude corresponding to an associated, greater cable attenuation (a).
Patent DE-3370274-D1 (DE)
Title: Method and device for producing, packing, and using artemia offspring
Inventor: SORGELOOS PATRICK P
IPC: A23K1/18
Filed: 1983-09-15
Granted: 1987-04-23
Abstract: Artemia (14,90) are kept under such conditions as high density in a flowing aqua-culture (2) that either nauplii (90) or cysts (14) are deposited as offspring (14,90). A treatment inducing cyclic cysts production consists of a cyclic reduction of the oxygen concentration of the flowing aqua-culture (2). A device (1,44) for depositing only one selected type of offspring (14,90) comprises for the production of cysts (14) inducing means (12,53,64,67) for the cyclic reduction of the oxygen concentration. A packing (67) of such offspring (14,90) is provided with a label (68) indicating a specification predetermined by the conditions the flowing aqua-culture (2) had been operated at. Methods for feeding Artemia (14,90) are characterized by the use of agricultural derivatives (7) and/or chicken manure (7). A method for preparing food (14,90) is characterized by the use of nauplii (90) and/or cysts (14) produced in the flowing aqua-culture (2) and/or by the use of particles coated with a food additive.
Patent DE-3377290-D1 (DE)
Title: An apparatus for inserting a tool into the ground and continuously rotating it
Inventor: VANDONI CARLO
IPC: E02D7/26
Filed: 1983-09-09
Granted: 1988-08-11
Abstract: The inventive apparatus comprises a hollow implement for selectively gripping and rotating a tool carrier tube (T) penetrating into said hollow implement, said implement including: a) an actuating head (1) for maintaining the tool carrier tube (T) in rotation; b) a vice (2) made integral with said rotating hollow means, which vice is operated by a not rotating hollow jack (50) arranged concentrically to said rotating hollow means, which jack is suitable to receive therein said tool carrier tube. Preferably, the jack (50) has an axially secured hollow piston (29), while the jacket thereof (38) is movable and controls the radial displacement of the tube gripping jaws (33) through inclined planes or surfaces (27a, 33a).
Patent DE-3466303-D1 (DE)
Title: Door assembly for the control panel of an apparatus
Inventor: RITTMEISTER HUBERT DIPL ING
IPC: G07F19/00
Filed: 1984-02-24
Granted: 1987-10-22
Abstract: In a door arrangement (20) for the control panel (14) of an apparatus (12) with a door leaf (26) movable by motor, on the inside of which leaf a sensing arrangement is arranged, the sensing element is formed by a contact strip (40) extending over the total length of the closing edge (30) of the door leaf (26), which strip is movably guided on the inside of the door leaf at an acute angle  alpha  to the plane of the door leaf in such a way that in its first position it at least approximately touches or intersects the plane of the outer face (26) of the door leaf. The contact strip (40) is guided in a guide strip (32) which extends over the total length of the closing edge (30) and is fastened to the door leaf (26), which guide strip shows a guide groove (38) for receiving the contact strip (40).
Patent DE-3470967-D1 (DE)
Title: Liquid developer for development of electrostatic images
Inventor: UYTTERHOEVEN HERMAN JOZEF
IPC: G03G9/12
Filed: 1984-10-02
Granted: 1988-06-09
Abstract: A liq. developer compsn. for developing electrostatic images contains (1) an electrically insulating non-polar carrier liq. with a vol. resistivity of at least 10 power 9 ohm.cm and a dielectric constant less than 3; (2) dispersed toner particles, and (3) at least one anionic addn. polymer including anionic qps. neutralised with non-polymeric counter cations which are positively charged metal ion contg. co-ordination cpds.
Patent DE-3471934-D1 (DE)
Title: 7-(pyrrol-1-yl)-1-ethyl-1,4-dihydro-4-oxoquinoline-3-carboxylic acid and 7-(pyrrol-1-yl)-1-ethyl-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid derivatives, their preparation and use as medicaments
Inventor: ESTEVE SOLER JOSE
IPC: C07D471/04
Filed: 1984-06-29
Granted: 1988-07-14
Abstract: The present invention relates to new derivatives of 7-(1-pyrrolyl)-1-ethyl-1,4-dihydro-4-oxoquinoline-3-carboxylic acid and 7-(1-pyrrolyl)-1-ethyl-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid of general formula I:    <IMAGE>  (I)  in which: X represents a carbon atom or a nitrogen atom, and R represents a hydrogen atom or a fluorine atom, as well as their physiologicaly acceptable alkali metal salts or alkaline earth metal salts. The derivatives of the present invention are advantageously used as antimicrobial agents, espcially as anti-bacterial and anti-fungal agents.
Patent DE-3472810-D1 (DE)
Title: Anchorage systems for partition panels
Inventor: MUNOZ CARCEDO JACINTO
IPC: E04B2/78
Filed: 1984-03-06
Granted: 1988-08-25
Abstract: 1. System of anchorage for panels or partitions (2, 3) comprising one or several columns (1, 1') in metallic sections or other and fins (A) supported by each of said columns (1, 1') and extending radially outwards each of theses fins bearing on each side, on each of their lateral planes, ribs (8, 9) forming between them an obtuse angle and where some (9) are central and others (8) exterior, the opposing ribs of two neighbouring fins (A) forming between them a space (11) wider towards the exterior and narrower towards the corresponding column (1, 1'), this arrangement allowing the fitting or joining of a panels or partitions (2, 3) between two neighbouring fins (A), characterized in that each column (1, 1') presents a central body fashioned in one piece with its fins (A) and having a cross section in the form of a polygon or open line in which each fin (A) presents a slight enlargement (10) on the right side of its point of departure on the above mentioned central body, in which aforesaid space (11), formed between the pairs or ribs (8, 9) of two neighbouring fins (A) presents five points of anchorage, four of which are formed by the two exterior ribs (8) and the two central ribs (9) and a fifth by the lateral surface of the column left free at the end of each space (11) between two neighbouring enlargements (10).
Patent DE-3477463-D1 (DE)
Title: Detachable mounting for a dental fixture and method for using same
Inventor: SOIFER JACK
IPC: A61C13/00
Filed: 1984-09-18
Granted: 1989-05-03
Abstract: A device for use in attaching a dental prosthesis to a tooth, comprising cooperating male and female portions having a base and a head, respectively, for attachment to and between the dental prosthesis and the tooth, and a post assembly forming part of the male portion and comprising a base member adapted for attachment to the base of the male portion and having an aperture extending through central portions thereof, a stud extending through the aperture of the base member and having one end which is rotatingly associated with the base member, an engagement member attached to another end of the stud and adapted for engagement with a retention device associated with the female portion, and a resilient washer surrounding the stud and separating the base member from the engagement member. Also, a method for attaching a dental prosthesis to a tooth.